Most first-time developers assume RERA (the Real Estate Regulatory Authority) applies everywhere in India the same way. It doesn't. West Bengal is the outlier — and if you're building here, or across both West Bengal and Delhi NCR, that difference is worth understanding before it shows up as a registration delay.

West Bengal Runs HIRA, Not the Central RERA Act

In 2017, West Bengal chose not to notify the central Real Estate (Regulation and Development) Act in the state, and instead enacted its own law — the West Bengal Housing Industry Regulation Act (HIRA), administered by the West Bengal Housing Industry Regulatory Authority. The stated intent and structural mechanics — project registration, escrow requirements, buyer grievance redress — broadly mirror what RERA does elsewhere in the country. But it's a separate act, with its own registration portal and authority, not a state-level RERA implementation. If you're used to UP RERA or Haryana RERA from projects elsewhere, don't assume the same forms, timelines, or officers carry over to a West Bengal project.

What Changes for Developers Working Across Both

For developers or investors with projects spanning both West Bengal (New Town, Howrah, Durgapur, Siliguri) and NCR (Noida and Ghaziabad under UP RERA; Gurugram and Faridabad under Haryana RERA), the practical difference shows up in three places: which authority you register a project with before marketing it, what disclosure format buyer agreements need to follow, and which grievance forum handles a dispute if one arises. Treating HIRA compliance as "RERA with a different name" is exactly the kind of assumption that causes registration delays.

This Isn't Legal Advice — It's a Reason to Ask Early

We're a PMC and construction consultancy, not a law firm, and the specifics of HIRA or RERA compliance for your project should go through a lawyer or the relevant authority directly. What we do flag, as part of project management and due diligence, is when a client's assumptions about regulatory process don't match the state they're actually building in — because that's a compliance gap that costs time, not money, and time is the one delay a construction schedule can't buy back.

If your project spans more than one state, the regulatory authority isn't the place to assume continuity — verify it project by project.